Description
Irwin® Hanson®, 7520, Adjustable Round Threading Die, Measurement System: Imperial, 1/4-20 Thread, UNC Thread, 1 in OD Die, Left Thread, High Carbon Steel
Features:
- High carbon steel is a soft, durable metal, commonly used in general purpose applications on abrasive materials and non-ferrous materials
- Hydro carbon steel for hand tapping applications
- Die size is etched on each tool for easy identification
- Adjustable dies allow the user to under or over cut their threads
- Fits into adjustable guide or plain die stock handles
- For general purpose machines and appliances
- Left hand dies cut threads with a left hand rotation
Applications:
For a precision threading with the adjustment of die made by set screw
Standards/Approval:
- US Federal Spec GGG-D-296
